Ben Affleck accepts the award for best picture for Argo during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Photo: Chris Pizzello, Associated Press

Ben Affleck accepts the award for best picture for Argo during the...

Ben Affleck accepts the award for best picture for Argo during the... Photo-4245473.57342 - SFGate

Image 2 of 33

Item-15360.57342 - SFGate

Image 3 of 33

Actor Jack Nicholson along with First lady Michelle Obama seen on the video board present the Best Picture award onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)

Ben Affleck, left, hugs George Clooney after Argo is announced the winner for the award for best picture during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Jennifer Garner, left, kisses husband and director Ben Affleck after Argo is announced the winner for the award for best picture during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Meryl Streep, left, presents the award for best actor in a leading role to Daniel Day-Lewis for Lincoln during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Photo: Chris Pizzello, Associated Press

Meryl Streep, left, presents the award for best actor in a leading...

Meryl Streep, left, presents the award for best actor in a leading... Photo-4245308.57342 - SFGate

Image 7 of 33

Actress Jennifer Lawrence stumbles as she walks on stage to accept the award for best actress in a leading role for Silver Linings Playbook during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Jennifer Lawrence receives the award for best actress for her role in the film Silver Linings Playbook, during the 85th Academy Awards ceremony at the Dolby Theatre in Los Angeles, Feb. 24, 2013.

Photo: MONICA ALMEIDA, New York Times

Jennifer Lawrence receives the award for best actress for her role...

Jennifer Lawrence receives the award for best actress for her role... Photo-4245320.57342 - SFGate

Image 9 of 33

Ang Lee accepts the award for best directing for Life of Pi during the Oscars at the Dolby Theatre on Sunday, Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Photo: Chris Pizzello, Associated Press

Ang Lee accepts the award for best directing for Life of Pi during...

Ang Lee accepts the award for best directing for Life of Pi during... Photo-4245321.57342 - SFGate

Image 10 of 33

Quentin Tarantino accepts the award for best writing - original screenplay for Django Unchained during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Singer Adele accepts the award for best original song for Skyfall from the film Skyfall during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Photo: Chris Pizzello, Associated Press

Singer Adele accepts the award for best original song for Skyfall...

Singer Adele accepts the award for best original song for Skyfall... Photo-4245324.57342 - SFGate

Image 14 of 33

HOLLYWOOD, CA - FEBRUARY 24: Singer/actress Barbra Streisand performs onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California.

Best Live Action Short Film winner Shawn Christensen addresses the audience onstage at the 85th Annual Academy Awards on February 24, 2013 in Hollywood, California. AFP PHOTO/Robyn BECKROBYN BECK/AFP/Getty Images

Photo: ROBYN BECK, AFP/Getty Images

Best Live Action Short Film winner Shawn Christensen addresses the...

Best Live Action Short Film winner Shawn Christensen addresses the... Photo-4244678.57342 - SFGate

Image 22 of 33

Ben Affleck presents an award during the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)

Photo: Chris Pizzello, Associated Press

Ben Affleck presents an award during the Oscars at the Dolby...

Ben Affleck presents an award during the Oscars at the Dolby... Photo-4244679.57342 - SFGate

Image 23 of 33

Singer Shirley Bassey performs onstage during the Bond tribute at the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California.

VFX supervisors Guillaume Rocheron, Bill Westenhofer, Erik-Jan De Boer and Donald R. Elliott accept the Best Visual Effects award for Life of Pi onstage during the Oscars held at the Dolby Theatre on February 24, 2013 in Hollywood, California.